APPENDIX. 



229 



F. ALBiNUs, A. Adams. PI. 80, fig. 599. W. Africa.. 



Very closely allied to, if not identical with, F. Kstulahis. 

 lieeve. 



F. FiLOSus, Schnbert and Wagner. 



Sowerby remarks that F. JiJosus, Lam., is tx Latirax ; but this 

 is the same species, the plicre frequently becoming obsolete on 

 the columella of the adult. I have figured it as Lafirus. 



F. EXCAVATUS, Sowb. PI. 86, fig. 598. Habitat vnl'iioiou 



F. TENUiSTRiATUs, Sowb. PI. 8(>, fig. ()08. Habitat unknotni. 



This is not a Fusus: it may lie a Trophon or Siphovalia. 

 F. FUscONODOsus, Sowb. PI. 8(), fig. 005. Halntat im/rnow)). 

 P. i.iETUS, Sowb. PI. 80, fig, 000. Halntat unknown. 



F. TEssELLATus, Sowb. PI. 86, fig. 607. Habitat unkvnini. 



Closely allied species, or three forms of one species. 

 F. cAUDATUs, Quoy. PI. 85, fig. 581. Habitat uul-iimvii. 



This does not correspond with (^uoy's species (t. 34, f. 119). 

 It is i)robably immature, and not readily determinable. 



MELON GENA. 



\I. ANGULATA, Sowb. (Fusus). Au.-itraHa. 



^= Melongeva. pallida, Brod. and Sowb., p. 109. 



Substituted for Fusu.s lignarivs^ Reeve, preoccupied in that 

 genus. The shell is a Melongena, however, and is a synonym, 

 besides. 



M. ANOEPs, A. Ad. (Fusus\ PI. 87, fig. 009. Australia. 



Probably a var. of M. pallida. Brod. and Sowb., p. 109. 



M. PYRULOiDES, DeKay (Fusus). N. America. 



Sowerby's figure, which he says is copied from that in the 

 Nat. Hist., of New York, varies in several important particulars : 

 he has evidently tried to improve it from the description. It 

 was found adhering to the bottom of a vessel, and is supposed to 

 have come from the South. Very probably a depauperate M. 

 rorova, Gmelin, with the spines suppressed. 



